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performance: Add debug flag to set BCS split minimal size

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Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
This commit is contained in:
Lukasz Jobczyk
2023-05-16 11:15:43 +00:00
committed by Compute-Runtime-Automation
parent eb8e69d2d4
commit 0e758e4bb5
11 changed files with 44 additions and 3 deletions
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shared/source/debug_settings/debug_variables_base.inl
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@@ -319,6 +319,7 @@ DECLARE_DEBUG_VARIABLE(int32_t, DeferCmdQGpgpuInitialization, -1, "-1: default,
DECLARE_DEBUG_VARIABLE(int32_t, DeferCmdQBcsInitialization, -1, "-1: default, 0:disabled, 1: enabled.")
DECLARE_DEBUG_VARIABLE(int32_t, PreferInternalBcsEngine, -1, "-1: default, 0:disabled, 1: enabled. When enabled use internal BCS engine for internal transfers, when disabled use regular engine")
DECLARE_DEBUG_VARIABLE(int32_t, SplitBcsCopy, -1, "-1: default, 0:disabled, 1: enabled. When enqueues copy to main copy engine then split between even linked copy engines")
DECLARE_DEBUG_VARIABLE(int32_t, SplitBcsSize, -1, "-1: default, >=0: Size to apply BCS split from")
DECLARE_DEBUG_VARIABLE(int32_t, SplitBcsMask, 0, "0: default, >0: bitmask: indicates bcs engines for split")
DECLARE_DEBUG_VARIABLE(int32_t, SplitBcsMaskH2D, 0, "0: default, >0: bitmask: indicates bcs engines for H2D split")
DECLARE_DEBUG_VARIABLE(int32_t, SplitBcsMaskD2H, 0, "0: default, >0: bitmask: indicates bcs engines for D2H split")